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Use if let instead of map, fixes option_map_unit_fn

This commit is contained in:
ice_iix 2020-06-30 18:48:25 -07:00
parent 3aaa14eb80
commit b4aa23ecf5
1 changed files with 53 additions and 52 deletions
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105
src/render/model.rs
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@ -86,31 +86,36 @@ impl Manager {
let mut model = {
let collection = &mut self.collections[ckey.0];
collection.shader.program.use_program();
collection.shader.position.map(|v| v.enable());
collection.shader.texture_info.map(|v| v.enable());
collection.shader.texture_offset.map(|v| v.enable());
collection.shader.color.map(|v| v.enable());
collection.shader.id.map(|v| v.enable());
collection
.shader
.position
.map(|v| v.vertex_pointer(3, gl::FLOAT, false, 36, 0));
collection
.shader
.texture_info
.map(|v| v.vertex_pointer(4, gl::UNSIGNED_SHORT, false, 36, 12));
collection
.shader
.texture_offset
.map(|v| v.vertex_pointer_int(3, gl::SHORT, 36, 20));
collection
.shader
.color
.map(|v| v.vertex_pointer(4, gl::UNSIGNED_BYTE, true, 36, 28));
collection
.shader
.id
.map(|v| v.vertex_pointer_int(1, gl::UNSIGNED_BYTE, 36, 32));
if let Some(v) = collection.shader.position {
v.enable()
}
if let Some(v) = collection.shader.texture_info {
v.enable()
}
if let Some(v) = collection.shader.texture_offset {
v.enable()
}
if let Some(v) = collection.shader.color {
v.enable()
}
if let Some(v) = collection.shader.id {
v.enable()
}
if let Some(v) = collection.shader.position {
v.vertex_pointer(3, gl::FLOAT, false, 36, 0)
}
if let Some(v) = collection.shader.texture_info {
v.vertex_pointer(4, gl::UNSIGNED_SHORT, false, 36, 12)
}
if let Some(v) = collection.shader.texture_offset {
v.vertex_pointer_int(3, gl::SHORT, 36, 20)
}
if let Some(v) = collection.shader.color {
v.vertex_pointer(4, gl::UNSIGNED_BYTE, true, 36, 28)
}
if let Some(v) = collection.shader.id {
v.vertex_pointer_int(1, gl::UNSIGNED_BYTE, 36, 32)
}
let mut model = Model {
// For culling only
@ -244,23 +249,21 @@ impl Manager {
gl::enable(gl::BLEND);
for collection in &self.collections {
collection.shader.program.use_program();
collection
.shader
.perspective_matrix
.map(|v| v.set_matrix4(perspective_matrix));
collection
.shader
.camera_matrix
.map(|v| v.set_matrix4(camera_matrix));
collection.shader.texture.map(|v| v.set_int(0));
collection
.shader
.sky_offset
.map(|v| v.set_float(sky_offset));
collection
.shader
.light_level
.map(|v| v.set_float(light_level));
if let Some(v) = collection.shader.perspective_matrix {
v.set_matrix4(perspective_matrix)
}
if let Some(v) = collection.shader.camera_matrix {
v.set_matrix4(camera_matrix)
}
if let Some(v) = collection.shader.texture {
v.set_int(0)
}
if let Some(v) = collection.shader.sky_offset {
v.set_float(sky_offset)
}
if let Some(v) = collection.shader.light_level {
v.set_float(light_level)
}
gl::blend_func(collection.blend_s, collection.blend_d);
for model in collection.models.values() {
@ -273,17 +276,15 @@ impl Manager {
continue;
}
model.array.bind();
collection
.shader
.lighting
.map(|v| v.set_float2(model.block_light, model.sky_light));
collection
.shader
.model_matrix
.map(|v| v.set_matrix4_multi(&model.matrix));
collection.shader.color_mul.map(|v| {
if let Some(v) = collection.shader.lighting {
v.set_float2(model.block_light, model.sky_light)
}
if let Some(v) = collection.shader.model_matrix {
v.set_matrix4_multi(&model.matrix)
}
if let Some(v) = collection.shader.color_mul {
v.set_float_mutli_raw(model.colors.as_ptr() as *const _, model.colors.len())
});
}
gl::draw_elements(gl::TRIANGLES, model.count, self.index_type, 0);
}
}